AAT1218 Datasheet, PDF (3/15 Pages) Advanced Analogic Technologies – 1A, 1.2MHz Synchronous Boost Converter

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PRODUCT DATASHEET
AAT1218
1A, 1.2MHz Synchronous Boost Converter
Absolute Maximum Ratings¹
Symbol
Description
LX, VIN, EN, FB Voltage to PGND
PGND Voltage to GND
Operating Junction Temperature Range
Maximum Soldering Temperature (at leads, 10 sec)
Thermal Information
Symbol
P_D
Θ_JA
Description
Maximum Power Dissipation²
Maximum Thermal Resistance
TDFN33-12³
TSOPJW-12⁴
TDFN33-12
TSOPJW-12
Value
-0.3 to 6.0
-0.3 to 0.3
-40 to 150
300
Units
V
V
°C
°C
Value
2000
625
50
160
Units
mW
mW
°C/W
°C/W
1. Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at conditions other than the operating conditions
specified is not implied. Only one Absolute Maximum Rating should be applied at any one time.
2. Mounted on 1.6mm thick FR4 circuit board.
3. Derate 25mW/°C above 25°C ambient temperature.
4. Derate 6.25mW/°C above 25°C ambient temperature.
1218.2008.10.1.1
www.analogictech.com
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